PHP-FPM

Every OpenPanel account can use PHP 5.6 to 8.5. Here is why the old versions are there, what they cost when nobody uses them, and how to remove end-of-life PHP versions, webservers and services so your users can't select them.

PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two critical remote code execution bugs that affect PHP-FPM. OpenPanel 2.0.16 updates every PHP version in use on the server automatically, here is what it does and how to update PHP yourself.